Radiant|Natural|GIA

1.51ct J VS2 Radiant Natural Diamond

VG • J/VS2 • GIA 2225018235

Certificate GIA 2225018235

Diamond specifications and retailer prices

From $4,756 SGD
$3,720 USD
As of October 28, 2026
Save $5,020 SGD (51%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $10,636 SGD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.51ct natural radiant diamond

This 1.51ct natural radiant sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2225018235. Listed at 20 retailers as of October 28, 2026, with a 106% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.51
Carat
J
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2225018235
Dimensions6.90 × 5.65 × 4.04 mm
L/W Ratio1.22
Culet sizeNone
Top View
6.90 mm5.65 mm1.51 ctJ / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 2225018235
Side View
Table 64.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 71.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $6,020 SGD|Low: $4,255 SGD|High: $9,840 SGD|Avg: $6,131 SGD|+1.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 8$4,756 SGD
Retailer 3$4,903 SGD
Retailer 9$5,106 SGD
Retailer 11$5,248 SGD
Retailer 2$5,530 SGD
Retailer 5$5,664 SGD
Retailer 1$6,020 SGD
Retailer 10$6,154 SGD
Retailer 4$6,910 SGD
Retailer 7$7,434 SGD
Retailer 6$9,776 SGD

44 data points across 11 retailers

20 retailers$4,756 SGD to $9,776 SGD

A
Cheapest Retailer
-
$4,756 SGD
$3,720 USD
A
Retailer 2
-
$4,867 SGD
$3,807 USD
View
A
Retailer 3
-
$4,903 SGD
$3,835 USD
View
B+
Retailer 4
-
$5,106 SGD
$3,994 USD
View
Final sale: no returns
B+
Retailer 5
-
$5,248 SGD
$4,105 USD
View
B+
Retailer 6
-
$5,403 SGD
$4,226 USD
View
Retailer 7
-
$5,530 SGD
$4,326 USD
View
Price last confirmed 30 days ago
Retailer 8
-
$5,530 SGD
$4,326 USD
View
Price last confirmed 30 days ago
B+
Retailer 9
-
$5,664 SGD
A$6,816 AUD
View
B+
Retailer 10
-
$6,020 SGD
£3,708 GBP
View
Retailer 11
-
$6,154 SGD
A$7,406 AUD
View
Price last confirmed 21 days ago
B+
Retailer 12
-
$6,226 SGD
$4,870 USD
View
B+
Retailer 13
-
$6,226 SGD
$4,870 USD
View
Retailer 14
-
$6,382 SGD
$4,992 USD
View
Price last confirmed 32 days ago
B+
Retailer 15
-
$6,430 SGD
$5,030 USD
View
Retailer 16
-
$6,742 SGD
$5,274 USD
View
Price last confirmed 8 days ago
B+
Retailer 17
-
$6,910 SGD
€5,148 EUR
View
B
Retailer 18
-
$7,434 SGD
ZAR 93,945 ZAR
View
B
Retailer 19
-
$9,776 SGD
£6,021 GBP
View
Most Expensive
NZ Jewellers
bde6e470-5410-42d5-84f0-2ec764f76851 · Sep 30
$10,636 SGD
$8,320 USD
View
Price last confirmed 30 days ago
19 more retailers have this diamond
Prices start from $4,756 SGDSave up to $5,020 SGD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.51ct Radiant
$4,756 SGD